Dot matrix - Part list
Help me by sharing this post

The Arduino, of course to run the code and 9 dot matrices modules. I've tried more than 9 but the library can't do more than that so 9 is max. To receive wireless data I've used the HC06 Bluetooth module and to get the real time, I've used a DS3231 real time clock. We need a few more parts to regulate the voltage and charge the batteries. And yes, we need 2 18650 batteries with a 2S BMS module to charge them. The case is made out of plywood and with carbon fiber vinyl on top.


We need:








yt_link
insta_link
fb_link
twitter_link

Dot matrix


ADVERTISERS
PCBWAY PCB service

PCBWAY PCB service

PCBWAY PCB service



Gearbest Alfawise U30 2.8 inch Touch Screen DIY Desktop 3D Printer - U30 EU Plug Black
Alfawise U30 2.8 inch Touch Screen DIY Desktop 3D Printer - U30 EU Plug Black only $$162.89

AFFILATE

Gearbest Creality3D CR - 10S 3D Printer - EU Plug Upgrade Version Coffee and Black
Creality3D CR - 10S 3D Printer - EU Plug Upgrade Version Coffee and Black only $$352.94

Gearbest Creality 3D Ender-3 V-slot Prusa I3 DIY 3D Printer Kit 220 x 220 x 250mm Printing Size - EU Plug Black
Creality 3D Ender-3 V-slot Prusa I3 DIY 3D Printer Kit 220 x 220 x 250mm Printing Size - EU Plug Black only $$153.84

Gearbest Alfawise U20 Large Scale 2.8 inch Touch Screen DIY 3D Printer - EU - U20 EU Plug Black
Alfawise U20 Large Scale 2.8 inch Touch Screen DIY 3D Printer - EU - U20 EU Plug Black only $$253.39